Physical unclonable functions
A physical unclonable function (PUF) is a device that exploits inherent randomness
introduced during manufacturing to give a physical entity a unique 'fingerprint'or trust anchor …
introduced during manufacturing to give a physical entity a unique 'fingerprint'or trust anchor …
FPGA-based Physical Unclonable Functions: A comprehensive overview of theory and architectures
Abstract Physically Unclonable Functions (PUFs) are a promising technology and have
been proposed as central building blocks in many cryptographic protocols and security …
been proposed as central building blocks in many cryptographic protocols and security …
PUFchain: A hardware-assisted blockchain for sustainable simultaneous device and data security in the internet of everything (IoE)
SP Mohanty, VP Yanambaka… - IEEE Consumer …, 2020 - ieeexplore.ieee.org
This article presents the first-ever blockchain that can simultaneously handle device and
data security, which is important for the emerging Internet-of-Everything (IoE). It presents a …
data security, which is important for the emerging Internet-of-Everything (IoE). It presents a …
The interpose PUF: Secure PUF design against state-of-the-art machine learning attacks
The design of a silicon Strong Physical Unclonable Function (PUF) that is lightweight and
stable, and which possesses a rigorous security argument, has been a fundamental problem …
stable, and which possesses a rigorous security argument, has been a fundamental problem …
Spectral sensitivity near exceptional points as a resource for hardware encryption
The spectral sensitivity near exceptional points (EPs) has been recently explored as an
avenue for building sensors with enhanced sensitivity. However, to date, it is not clear …
avenue for building sensors with enhanced sensitivity. However, to date, it is not clear …
Approximation attacks on strong PUFs
J Shi, Y Lu, J Zhang - … transactions on computer-aided design of …, 2019 - ieeexplore.ieee.org
Physical unclonable function (PUF) is a promising lightweight hardware security primitive for
resource-constrained systems. It can generate a large number of challenge-response pairs …
resource-constrained systems. It can generate a large number of challenge-response pairs …
PMsec: Physical unclonable function-based robust and lightweight authentication in the Internet of Medical Things
VP Yanambaka, SP Mohanty… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Various commercial off-the-shelf components are available for the development of
communication-enabled consumer electronics devices. This opens new doors to attackers …
communication-enabled consumer electronics devices. This opens new doors to attackers …
Deep learning based model building attacks on arbiter PUF compositions
P Santikellur, A Bhattacharyay… - Cryptology ePrint …, 2019 - eprint.iacr.org
Robustness to modeling attacks is an important requirement for PUF circuits. Several
reported Arbiter PUF com-positions have resisted modeling attacks. and often require huge …
reported Arbiter PUF com-positions have resisted modeling attacks. and often require huge …
Splitting the interpose PUF: A novel modeling attack strategy
We demonstrate that the Interpose PUF proposed at CHES 2019, an Arbiter PUF-based
design for so-called Strong Physical Unclonable Functions (PUFs), can be modeled by …
design for so-called Strong Physical Unclonable Functions (PUFs), can be modeled by …
Homogeneous and heterogeneous feed-forward XOR physical unclonable functions
Physical unclonable functions (PUFs) are hardware security primitives that are used for
device authentication and cryptographic key generation. Standard XOR PUFs typically …
device authentication and cryptographic key generation. Standard XOR PUFs typically …